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CN-224224211-U - Cutting device is used in processing of quartz fiberboard

CN224224211UCN 224224211 UCN224224211 UCN 224224211UCN-224224211-U

Abstract

The utility model relates to the technical field of quartz fiber plate processing, in particular to a cutting device for quartz fiber plate processing, which comprises a shell, wherein a cutting groove is formed in the middle of the shell, a bent plate is fixedly connected to the outer wall of the shell, a cutting mechanism is arranged below the bent plate, a cutting knife is arranged below the cutting mechanism, and a right end protrusion of the cutting knife is fixedly connected with an output shaft of a first motor. This cutting device is used in quartz fiber board processing, through the cooperation of stop gear and shell, the output shaft of second motor rotates and drives the bull stick and rotate, and the push pedal receives the spacing rectilinear motion of shell, has realized spacing to quartz fiber board, uses the rack to drive the push pedal for the spring to drive quartz fiber board, and is more stable, through the cooperation of cutting mechanism and shell, stops electric telescopic handle, carries out spacingly to quartz fiber board through the compression roller, reduces because quartz fiber board sticks up the limit when the cutting, influences cutting accuracy.

Inventors

  • MAO JIANXIN

Assignees

  • 浙江德耐姆新材料科技有限公司

Dates

Publication Date
20260512
Application Date
20250430

Claims (5)

  1. 1. The cutting device for machining the quartz fiber plate comprises a shell (1) and is characterized in that a limiting mechanism (2) is arranged in the shell (1), a cutting groove (6) is formed in the middle of the shell (1), a bent plate (7) is fixedly connected to the outer wall of the shell (1), a cutting mechanism (3) is arranged below the bent plate (7), a cutting knife (5) is arranged below the cutting mechanism (3), the right end of the cutting knife (5) is protruding and fixedly connected with an output shaft of a first motor (4), the cutting mechanism (3) comprises an electric telescopic rod (301), a supporting plate (302) is fixedly connected to the output end of the electric telescopic rod (301), a cylinder (303) is fixedly connected to the two sides of the lower end of the supporting plate (302), a spring (304) is fixedly connected to the inner wall of the cylinder (303), a sliding rod (305) is fixedly connected to the other end of the spring (304), the outer wall of the sliding rod (305) is slidingly connected with the cylinder (303), and the inner wall of the lower end of the sliding rod (305) is rotatably connected with a compression roller (306) through a bearing.
  2. 2. The cutting device for quartz fiber board processing according to claim 1, wherein the limiting mechanism (2) comprises a second motor (201), an output shaft of the second motor (201) is fixedly connected with a rotating rod (202), two ends of the rotating rod (202) are rotationally connected with the shell (1) through bearings, two ends of the outer wall of the rotating rod (202) are fixedly connected with a first bevel gear (203), the outer wall of the first bevel gear (203) is in meshed connection with a second bevel gear (204), a rotating shaft of the second bevel gear (204) is fixedly connected with a gear (205), the rotating shaft of the gear (205) is rotationally connected with the shell (1) through bearings, the outer wall of the gear (205) is in meshed connection with a rack (206), and the outer wall of the rack (206) is in sliding connection with the shell (1).
  3. 3. The cutting device for quartz fiber plate machining according to claim 2, wherein the ends of the racks (206) are fixedly connected with push plates (207), protrusions of the push plates (207) are slidably connected with the housing (1), and the outer wall of the second motor (201) is in threaded connection with the housing (1) through bolts.
  4. 4. The cutting device for quartz fiber plate processing according to claim 3, wherein the lower end protrusion of the supporting plate (302) is rotatably connected with the cutting blade (5) through a bearing, and the lower end outer wall of the supporting plate (302) is in threaded connection with the first motor (4) through a bolt.
  5. 5. The cutting device for quartz fiber plate processing according to claim 4, wherein the outer wall of the electric telescopic rod (301) is fixedly connected with the bending plate (7), and the upper end bulge of the outer wall of the supporting plate (302) is slidingly connected with the bending plate (7).

Description

Cutting device is used in processing of quartz fiberboard Technical Field The utility model relates to the technical field of quartz fiber plate processing, in particular to a cutting device for quartz fiber plate processing. Background The fiber made of silica and natural quartz crystal is made of high purity silica and natural quartz crystal. Has heat resistance, corrosion resistance and flexibility. For example, the quartz stone plate cutting device with the bulletin number of CN207841788U can play a good fixing role on the quartz stone plate in processing through the setting of the limiting mechanism, so that the slipping condition in the processing process is avoided, the processing quality is ensured, and meanwhile, the cutting mechanism is convenient to adjust under the action of the sliding mechanism and the hydraulic telescopic rod, and the cutting size can be adjusted as required, so that the quartz stone plate cutting device is convenient to use. But above-mentioned device is spacing to the quartz plate through the spring, and the spring is unstable enough, takes place the skew easily when the quartz plate cuts, and the cutting is not spacing to quartz plate top, when cutting the quartz plate, the quartz plate takes place to stick up the limit easily, leads to cutting accuracy low. Disclosure of utility model The utility model aims to solve the problems that the quartz stone plate is limited by the spring, the spring is not stable enough, the quartz stone plate is easy to deviate during cutting, the device is used for limiting the upper part of the quartz stone plate during cutting, and the quartz stone plate is easy to warp during cutting, so that the cutting precision is low. In order to achieve the above purpose, the present utility model provides the following technical solutions: The utility model provides a cutting device is used in quartz fiber board processing, includes the shell, the inside of shell is equipped with stop gear, the middle part processing of shell has the cutting groove, the outer wall fixedly connected with bent plate of shell, the below of bent plate is equipped with cutting mechanism, cutting mechanism's below is equipped with the cutting knife, the right-hand member arch of cutting knife and the output shaft fixed connection of first motor. Preferably, the stop gear includes the second motor, the output shaft fixedly connected with bull stick of second motor, the both ends of bull stick all rotate with the shell through the bearing and be connected, the outer wall both ends of bull stick all with first helical gear fixed connection, the outer wall of first helical gear all is connected with second helical gear meshing, the axis of rotation fixedly connected with gear of second helical gear, the axis of rotation of gear passes through the bearing and rotates with the shell to be connected, the outer wall and the rack meshing of gear are connected, the outer wall and the shell sliding connection of rack. Preferably, the end parts of the racks are fixedly connected with push plates, the protrusions of the push plates are in sliding connection with the shell, and the outer wall of the second motor is in threaded connection with the shell through bolts. Preferably, the cutting mechanism comprises an electric telescopic rod, the output end of the electric telescopic rod is fixedly connected with a supporting plate, two sides of the lower end of the supporting plate are fixedly connected with cylinders, the inner walls of the cylinders are fixedly connected with springs, the other ends of the springs are fixedly connected with sliding rods, the outer walls of the sliding rods are in sliding connection with the cylinders, and the inner walls of the lower ends of the sliding rods are in rotating connection with the compression rollers through bearings. Preferably, the lower end bulge of the supporting plate is rotationally connected with the cutting knife through a bearing, and the outer wall of the lower end of the supporting plate is in threaded connection with the first motor through a bolt. Preferably, the outer wall of the electric telescopic rod is fixedly connected with the bending plate, and the bulge at the upper end of the outer wall of the supporting plate is in sliding connection with the bending plate. The cutting device for quartz fiber plate processing has the beneficial effects that through the cooperation of the limiting mechanism and the shell, the output shaft of the second motor rotates to drive the rotating rod to rotate, the rotating rod rotates to drive the two first bevel gears to rotate, the first bevel gears rotate to drive the two second bevel gears to synchronously and reversely rotate, so that the two gears are driven to synchronously and reversely rotate, the gears synchronously and reversely rotate to drive the racks to synchronously move inwards, the racks synchronously and inwards drive the push plate to inwards move, the second motor is stopped